About Us

At Villari’s Natick Martial Arts, we are committed to helping students of all ages build confidence, master self-defense, and achieve personal growth in a supportive and empowering environment. With expert instruction, a strong sense of community, and programs tailored for kids, adults, and Tai Chi practitioners, we provide the perfect place to train, grow, and thrive.

a man in a red karate uniform is smiling for the camera .

MEET Mark Grupposo

Owner & Head Instructor at Villari's Martial Arts & Wellness

Established in 1968 by Great Grandmaster Fred Villari, Villari’s Martial Arts & Wellness is one of North America’s oldest & largest martial arts schools. For more than five decades, we’ve been helping members of all ages and levels of physical fitness, achieve life changing results through a combination of one-on-one personal training and fun but challenging interactive classes. And, since our instructors are some of the most experienced martial artists in the industry, you’ll achieve all your fitness and martial arts goals safely and efficiently.


Meet Master Mark Grupposo, a 10th Degree Judan in Villari's Authentic Shaolin Kempo Karate. With over 51 years of experience in the martial arts, he is a personal student of the esteemed Great Grandmaster Frederick Villari. As the Chairman of Villari's Board of Directors and Chief Instructor Trainer, he brings a wealth of knowledge and expertise to the table. Holding a B.A. in Psychology Cum Laude from Framingham University, Master Mark Grupposo is dedicated to helping individuals of all ages and fitness levels achieve life-changing results. Established in 1968, Villari's Martial Arts & Wellness is one of North America's oldest and largest martial arts schools. With personalized training and interactive classes, led by experienced instructors, we ensure your fitness and martial arts goals are met safely and efficiently.


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More Than Kicks & Punches – Discover the Confidence, Strength, and Community That Transforms Lives

At Villari’s Natick Martial Arts, we believe martial arts is about more than just techniques—it’s about building confidence, resilience, and a strong mindset that carries into every aspect of life. Our expert instructors create a welcoming and motivating environment where students of all ages can develop self-discipline, real-world self-defense skills, and lasting friendships. Whether you're looking to boost your fitness, reduce stress, or gain a sense of achievement, our classes are designed to help you grow at your own pace while feeling supported every step of the way. Join us and experience a community that is dedicated to helping you reach new heights—both on and off the mat.

Where Strength Meets Character – Building Skills, Confidence, and a Community That Feels Like Family

At Villari’s Natick Martial Arts, we are dedicated to more than just teaching techniques—we focus on building character, confidence, and lifelong skills through expert-led martial arts training. Our structured yet engaging classes help students of all ages develop discipline, resilience, and practical self-defense abilities in a supportive and motivating environment. With a strong emphasis on personal growth and community, every student is encouraged to challenge themselves while feeling welcomed and supported. Whether you’re training for fitness, self-defense, or personal development, you’ll find a place to grow, train, and connect with like-minded individuals who push you to be your best.

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